Kusam Meco Sound Level Calibrator
#Grup produk P112423706
Spesifikasi
| Accuracy | ±0.3dB (20°C, 760 mm Hg) |
|---|---|
| Altitude Effects | Approx. 0.1dB decrease for each 2000 feet increase in altitude from sea level to 12,000 feet elevation, or comparable atmospheric pressure change (approx. every 50mm of Hg decrease) |
| Battery | Single 9V transistor Battery. (NEDA 1604) |
| Battery Life (hour) | Approx. 100 |
| Dimensions (mm) | 48x48x138 |
| Operating Temperature Range (°C) | -10 to +50 |
| Output Sound Level (dB) | 94 and 114 under reference |
| Standard | Confirms to IEC 942 Class 1 |
| Storage Temperature Range (°C) | -40 to +65 (with batteries removed) |
| Temperature Coefficient (dB/°C) | 0-0.01 |
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Informasi Produk
Feature
Sound Level CalibratorModel TM 100
Frequency of 1000 ± 0.1% Hz allows calibration with A / B / C or D weighting networks or linear
Low Battery Indicator (LED)
Calibration of “1 and 1⁄2” ceramic microphones
Ulasan Produk
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